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Individual Calculations May 2023 |
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| Sameti, Mohammad Mehdi Total change: 31.60 | |   |
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| Hamedan City Chess Championship (Ramadan) 2023 | Hamedan | IRI | 2023-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1427 | 5.00 | 7 | 0.79 | 40 | 31.60 | |
|  Babakhani, Hossein | | | 1280 | IRI | 0.50 | 1 | -0.20 | 40 | -8.00 | |  Etesam, Ali | | | 1173 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Barat Pour, Daniz | | | 1264 | IRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Alishahi, Dina | | | 1280 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Kimiaei, Amir Mohammad | | | 1333 | IRI | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Alibabaei, Sasan | | | 2037 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Golzarian, Kiarash | | | 1329 | IRI | 1.00 | 1 | 0.37 | 40 | 14.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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